You may need this test if it is part of routine blood testing. You may also need your hematocrit checked before having surgery or if your healthcare provider suspects you have a red blood cell disorder. Too many red blood cells is called polycythemia. Too few red blood cells is called anemia. Polycythemia may cause: Heart attack. Stroke
MySQL CURRENT_DATE. Description. In MySQL the CURRENT_DATE returns the current date in âYYYY-MM-DDâ format or YYYYMMDD format depending on whether numeric or string is used in the function. CURDATE() and CURRENT_DATE() are the synonym of CURRENT_DATE. Note: All of the example codes of this page will produce outputs depending upon the current date. Syntax :
C++ Date Time â Using _strdate and _strtime: The easiest way to program date and time functions is to use the functions _strdate and _strtime. Both these functions are declared in time.h. These two functions extract the current date and current time respectively.The following sample program explains their usage.his program displays the current Coordinated Universal date and Time, using GetSystemTime function. It is very convenient to use the SYSTEMTIME structure because it contains all the values in a human readable format.